간단한 정규식 테스터

<script language="JavaScript">
<!--
	function chkRegExp(){
		var frm = document.form1;
		var regexp = eval('/' + frm.regexp.value + '/gi');
		if(frm.text1.value.match(regexp)){
			frm.result.value = 'OK~'; // 정규식 형식에 맞을때
		}else{
			frm.result.value = '-_-;'; // 틀리면..
		}
	}
//-->
</script>

<table align="center" border="0" style="font-size:9pt;" cellpadding="5" cellspacing="0" bordercolordark="black" bordercolorlight="black">
<form name="form1" method="get" action="" onsubmit="return false">
	<tr>
	<td align="center">정규식 테스트</td>
	</tr>

	<tr>
	<td>정규식 : <input type="text" name="regexp" value="^[0-9]{2,4}-[0-9]{4}-[0-9]{4}$" size="74"><input type="button" value="확인" onclick="chkRegExp()"></td>
	</tr>

	<tr>
	<td>문자열 : <input type="text" name="text1" value="02-0070-0453" size="80"></td>
	</tr>

	<tr>
	<td>결과 <input type="text" name="result" size="10"></td>
	</tr>
</form>
</table>